package com.huicheng.utils;

/**
 * Created by adolph on 18-1-13.
 */

public class Test {
    public static void main(String [] args){
        String rev_string = "press:00001;0.000Mp";
        System.out.print( rev_string.substring(rev_string.indexOf(":")+1,rev_string.indexOf(";")));

    }
}
